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Alfa Aesar™ 2-Bromo-5-fluorobenzyl bromide, 97%

Chemical Identifiers

Chemical Name or Material 2-Bromo-5-fluorobenzyl bromide
CAS 112399-50-5
Molecular Formula C7H5Br2F
Formula Weight 267.92
MDL Number MFCD00042187
UN Number UN3265
Beilstein 4177658
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Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAL0955303

  SDS
alfa aesar™
L0955303
1g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAL0955306

  SDS
alfa aesar™
L0955306
5g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Formula Weight 267.92
MDL Number MFCD00042187
CAS 112399-50-5
Molecular Formula C7H5Br2F
Assay 97%
Chemical Name or Material 2-Bromo-5-fluorobenzyl bromide
Health Hazard 1 Danger
Quantity 1g
Boiling Point 89° to 90°C (1mmHg)
Health Hazard 2 GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.
DOT Information Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S.
Melting Point 33° to 36°C
Beilstein 4177658
UN Number UN3265
Health Hazard 3 GHS P Statement
P280-P305+P351+P338-P309-P310
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.

Applications
It is an important pharmaceutical intermediate. Alkylation of the β-amino ester 1a with 2-bromo-5-fluorobenzyl bromide yields Benzazepines as a white solid after silica gel chromatography.

Solubility
Difficult to mix in water.

Notes
Store in cool dry condition. Incompatible with strong oxidizing agents. Ensure ventilation. Protect from electrostatic charges.

Safety and Handling

Danger

GHS P Statement
P280-P305+P351+P338-P309-P310
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.

GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.